CTFontCreateCopyWithSymbolicTraits(_:_:_:_:_:)

Declaration

func CTFontCreateCopyWithSymbolicTraits(_ font: CTFont, _ size: CGFloat, _ matrix: UnsafePointer<CGAffineTransform>?, _ symTraitValue: CTFontSymbolicTraits, _ symTraitMask: CTFontSymbolicTraits) -> CTFont?

Parameters

• font:

  The original font reference on which to base the new font.

• size:

  The point size for the font reference. If 0.0 is specified, the original font’s size is preserved.

• matrix:

  The transformation matrix for the font. In most cases, set this parameter to be NULL. If NULL is specified, the original font’s matrix is preserved.

• symTraitValue:

  The value of the symbolic traits.

• symTraitMask:

  The mask bits of the symbolic traits.

Return Value

A new font reference in the same family with the given symbolic traits. or NULL if none is found in the system.

See Also

Creating Fonts

• CTFontCreateWithName(_:_:_:)
• CTFontCreateWithNameAndOptions(_:_:_:_:)
• CTFontCreateWithFontDescriptor(_:_:_:)
• CTFontCreateWithFontDescriptorAndOptions(_:_:_:_:)
• CTFontCreateUIFontForLanguage(_:_:_:)
• CTFontCreateCopyWithAttributes(_:_:_:_:)
• CTFontCreateCopyWithFamily(_:_:_:_:)
• CTFontCreateForString(_:_:_:)
• CTFontCreateForStringWithLanguage(_:_:_:_:)